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$1,332+ Cheap flights from Harrisburg (MDT) to Australia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — SYD
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Harrisburg to Australia

Keep the following information in mind while searching for Harrisburg to Australia flight deals. Data was last updated July 30, 2025.

Round-trip from

$1,332
(Delta)
From Harrisburg to Australia
Search Deals

Find flight deals from Harrisburg to Australia

Cheapest flights from Harrisburg to Australia
Explore the most affordable flight options available from Harrisburg to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/271:45 pmMDT - SYD
2 stops26h 50mDelta
Wed 10/19:25 amSYD - MDT
2 stops27h 36mDelta
Deal found 7/29$1,332
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/610:47 amMDT - BNE
2 stops29h 43mUnited Airlines
Sat 11/2911:40 amBNE - MDT
2 stops24h 24mUnited Airlines
Deal found 7/30$1,366
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1210:30 amMDT - SYD
2 stops30h 25mUnited Airlines
Fri 9/199:30 amSYD - MDT
2 stops25h 45mUnited Airlines
Deal found 7/29$1,426
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/254:56 pmMDT - SYD
2 stops24h 34mAmerican Airlines
Sun 9/79:10 amSYD - MDT
2 stops27h 01mAmerican Airlines
Deal found 7/30$1,439
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:20 amMDT - MEL
2 stops35h 10mUnited Airlines
Wed 1/71:00 pmMEL - MDT
2 stops48h 20mUnited Airlines
Deal found 7/29$1,579
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/287:00 amMDT - BNE
2 stops44h 30mQatar Airways
Thu 9/410:10 pmBNE - MDT
2 stops36h 02mQatar Airways
Deal found 7/30$1,722
This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:00 amMDT - MEL
2 stops50h 10mQatar Airways
Thu 9/43:15 pmMEL - MDT
2 stops42h 57mQatar Airways
Deal found 7/29$1,776
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:25 amMDT - MEL
1 stop32h 35mAmerican Airlines
Thu 9/49:45 amMEL - MDT
2 stops24h 02mAmerican Airlines
Deal found 7/29$1,886
This Qatar Airways deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:58 pmMDT - PER
2 stops38h 47mQatar Airways
Mon 11/1710:45 pmPER - MDT
2 stops36h 13mQatar Airways
Deal found 7/28$1,976
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/611:42 amMDT - BNE
2 stops27h 48mAmerican Airlines
Sat 11/299:40 amBNE - MDT
1 stop28h 16mAmerican Airlines
Deal found 7/30$2,103
This KAYAK deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/217:46 amMDT - MEL
2 stops53h 54mJapan Airlines
Sat 1/107:20 amMEL - MDT
2 stops53h 07mJapan Airlines
Deal found 7/29$3,133
This Qatar Airways deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1311:42 amMDT - ADL
3 stops53h 08mQatar Airways
Mon 11/1712:35 pmADL - MDT
3 stops48h 53mQatar Airways
Deal found 7/29$3,170

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Harrisburg to Australia that are best for you.

Fly from

Harrisburg

Fly to

Australia

Route

Depart

Return

Price

HarrisburgSydney

MDT - SYD

MDTSYD

Harrisburg

Sat 9/27

1:45 pm-6:35 am

2 stops26h 50m

Sydney Kingsford Smith

Wed 10/1

9:25 am-11:01 pm

2 stops27h 36m

$1,332

HarrisburgBrisbane

MDT - BNE

MDTBNE

Harrisburg

Thu 11/6

10:47 am-7:30 am

2 stops29h 43m

Brisbane

Sat 11/29

11:40 am-9:04 pm

2 stops24h 24m

$1,366

HarrisburgSydney

MDT - SYD

MDTSYD

Harrisburg

Fri 9/12

10:30 am-6:55 am

2 stops30h 25m

Sydney Kingsford Smith

Fri 9/19

9:30 am-9:15 pm

2 stops25h 45m

$1,426

HarrisburgSydney

MDT - SYD

MDTSYD

Harrisburg

Mon 8/25

4:56 pm-7:30 am

2 stops24h 34m

Sydney Kingsford Smith

Sat 9/6

9:10 am-11:12 pm

2 stops28h 02m

$1,439

HarrisburgMelbourne

MDT - MEL

MDTMEL

Harrisburg

Wed 12/24

6:20 am-9:30 am

2 stops35h 10m

Melbourne

Wed 1/7

1:00 pm-9:20 pm

2 stops48h 20m

$1,579

HarrisburgBrisbane

MDT - BNE

MDTBNE

Harrisburg

Thu 8/28

7:00 am-5:30 pm

2 stops44h 30m

Brisbane

Thu 9/4

10:10 pm-8:12 pm

2 stops36h 02m

$1,722

HarrisburgMelbourne

MDT - MEL

MDTMEL

Harrisburg

Wed 8/20

7:00 am-11:10 pm

2 stops50h 10m

Melbourne

Thu 9/4

3:15 pm-8:12 pm

2 stops42h 57m

$1,776

HarrisburgMelbourne

MDT - MEL

MDTMEL

Harrisburg

Wed 8/20

6:25 am-5:00 am

1 stop32h 35m

Melbourne

Thu 9/4

9:45 am-7:47 pm

2 stops24h 02m

$1,886

HarrisburgPerth

MDT - PER

MDTPER

Harrisburg

Thu 11/13

2:58 pm-6:45 pm

2 stops38h 47m

Perth

Mon 11/17

10:45 pm-9:58 pm

2 stops36h 13m

$1,976

HarrisburgBrisbane

MDT - BNE

MDTBNE

Harrisburg

Thu 11/6

11:42 am-6:30 am

2 stops27h 48m

Brisbane

Sat 11/29

9:40 am-10:56 pm

1 stop28h 16m

$2,103

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 15 results
1
2

Best time to book a flight from Harrisburg to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Harrisburg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Harrisburg to Australia

What is the cheapest month to book a flight from Harrisburg to Australia?

Currently, February is the cheapest month in which you can book a flight from Harrisburg to Australia (average of $1,028). Flying from Harrisburg to Australia in December is currently the most expensive (average of $1,619). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MDT to AU?

Find hourly flight availability from Harrisburg to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

When flying from Harrisburg to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated July 30, 2025.
Peruse reviews from past customers who have flown with Japan Airlines, Delta, and LATAM Airlines from Harrisburg to Australia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,536 reviews

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Japan Airlines
8.3
Very good
1,536 reviews
Japan Airlines
8.3
Very good
1,536 reviews

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Delta
8.0
Very good
7,980 reviews
Japan Airlines
8.3
Very good
1,536 reviews

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
LATAM Airlines
7.5
Good
1,822 reviews
Japan Airlines
8.3
Very good
1,536 reviews

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Qatar Airways
7.4
Good
3,607 reviews
Japan Airlines
8.3
Very good
1,536 reviews

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
United Airlines
7.4
Good
8,896 reviews
Japan Airlines
8.3
Very good
1,536 reviews

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Harrisburg to Australia?

    Harrisburg (MDT) is the airport you will fly out of if you book a flight from Harrisburg to Australia. It is only a 8.5 mi journey to Harrisburg (MDT) from Harrisburg’s city center.

  • What are the most popular routes from Harrisburg to Australia?

    While some choose either Harrisburg - Melbourne or Harrisburg - Adelaide, Harrisburg - Sydney Kingsford Smith is the most popular route from Harrisburg to Australia.

  • Can I find deals for flights from Harrisburg to Australia that include hotel bookings?

    Yes. In addition to deals on Harrisburg to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harrisburg to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harrisburg to Australia.

  • Can I find deals for business class flights from Harrisburg to Australia?

    Yes. Cheapflights offers flight deals from Harrisburg to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Harrisburg to Australia?

    Currently, February is the cheapest month in which you can book a flight from Harrisburg to Australia (average of $1,028). Flying from Harrisburg to Australia in December is currently the most expensive (average of $1,619). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.
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